Specifications
Dimensions
- Bolt Center To Center Length5.2969 in
- Bolt Circle Diameter7.5000 in
- Bolt Hole Spacing5.2970 in
- Bolt Size5/8 in
- Bore Diameter2.9375 in
- Length Through Bore4.0000 in
- Misalignment AngleDynamic - ±2.0 °
- Outside Diameter8.7500 in
- Overall Depth4 in
- Overall Height4.0000 in
- Overall Length8.7500 in
- Overall Length Diameter8.7500 in
- Overall Width8.7500 in
- Pilot Diameter6.3750 in
- Weight22.3 lbs
Details
- Bearing Number2215U
- Bearing TypeSpherical Roller
- Bore TypeStraight
- CoatingPowder Coated
- ColorBlack
- DescriptionRexnord ZBR2215 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR2215
- Duty TypeNormal Duty
- End TypeOpen
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Flange Mounting Type4-Bolt Round Flange
- Harmonization Code8483204080
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing TypeFlange Cartridge
- Locking DeviceConcentric Collar
- LubricantLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Product Page
- Manufacturer Upc Number698210177607
- Max Operating Temperature225 °F
- Max Rpm2800 rpm
- Maximum Speed2800 rpm
- Mounting Type4-Bolt Piloted Flange
- Number Of Mounting Holes4
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity46800 lbf
- Radial Static Load Capacity55700 lbf
- RelubricatableYes
- Replacement Bearing2215U
- Retainer MaterialPolymer
- Seal TypeClearance/Non-Contact
- Self AligningYes
- Series2000
- Static Load Capacity71500 lbf
- Type Of BearingSpherical Roller
- UPC_NO698210177607
Overview
Mfr description
ZBR2215 FLG CARTRDGE BLK W/ND BRG
- Series 2000 collar mounted spherical roller bearing units provide economic and versatile arrangements for supporting shafts that carry substantial radial or combination radial and thrust loads and oscillatory or dynamic conditions
- The rollers are aligned by the retainers and the outer races, so despite misalignment, the roller load is always equally distributed across the surface
- This distribution of load, prevents high edge load stresses on the rollers and therefore it is not necessary to derate the bearing for misalignment conditions
- This series of bearing is easy to mount, sealed, prelubricated and does not require adjustment during mounting
- Cast iron housing